line | 1 ln | 2 ln | 3 ln | 4 ln | 5 ln | 6 ln | 7 ln | 8 ln | 9 ln | 10 ln | 11 ln | 12 ln | 13 ln | 14 ln | 15 ln | 16 ln | 17 ln | 18 ln | 19 ln | 20 ln | 21 ln | 22 ln | 23 ln | 24 ln | 25 ln | 26 ln | 27 ln | 28 ln | 29 ln | 30 ln | 31 ln | 32 ln | 33 ln | 34 ln | 35 ln | 36 ln | 37 ln | 38 ln | 39 ln | 40 ln | 41 ln | 42 ln | 43 ln | 44 ln | 45 ln | 46 ln | 47 ln | 48 ln | 49 ln | 50 ln | 51 ln | 52 ln | 53 ln | 54 ln | 55 ln | 56 ln | 57 ln | 58 ln | 59 ln | 60 ln | 61 ln | 62 ln | 63 ln | 64 ln | 65 ln | 66 ln | 67 ln | 68 ln | 69 ln | 70 ln | 71 ln | 72 ln | 73 ln | 74 ln | 75 ln | 76 ln | 77 ln | 78 ln | 79 ln | 80 ln | 81 ln | 82 ln | 83 ln | 84 ln | 85 ln | 86 ln | 87 ln | 88 ln | 89 ln | 90 ln | 91 ln | 92 ln | 93 ln | 94 ln | 95 ln | 96 ln | 97 ln | 98 ln | 99 ln | 100 ln |
foot, metric (short) | 0.0070556 smf | 0.0141111 smf | 0.0211667 smf | 0.0282222 smf | 0.0352778 smf | 0.0423333 smf | 0.0493889 smf | 0.0564444 smf | 0.0635 smf | 0.0705556 smf | 0.0776111 smf | 0.0846667 smf | 0.0917222 smf | 0.0987778 smf | 0.1058333 smf | 0.1128889 smf | 0.1199444 smf | 0.127 smf | 0.1340556 smf | 0.1411111 smf | 0.1481667 smf | 0.1552222 smf | 0.1622778 smf | 0.1693333 smf | 0.1763889 smf | 0.1834444 smf | 0.1905 smf | 0.1975556 smf | 0.2046111 smf | 0.2116667 smf | 0.2187222 smf | 0.2257778 smf | 0.2328333 smf | 0.2398889 smf | 0.2469444 smf | 0.254 smf | 0.2610556 smf | 0.2681111 smf | 0.2751667 smf | 0.2822222 smf | 0.2892778 smf | 0.2963333 smf | 0.3033889 smf | 0.3104444 smf | 0.3175 smf | 0.3245556 smf | 0.3316111 smf | 0.3386667 smf | 0.3457222 smf | 0.3527778 smf | 0.3598333 smf | 0.3668889 smf | 0.3739444 smf | 0.381 smf | 0.3880556 smf | 0.3951111 smf | 0.4021667 smf | 0.4092222 smf | 0.4162778 smf | 0.4233333 smf | 0.4303889 smf | 0.4374444 smf | 0.4445 smf | 0.4515556 smf | 0.4586111 smf | 0.4656667 smf | 0.4727222 smf | 0.4797778 smf | 0.4868333 smf | 0.4938889 smf | 0.5009444 smf | 0.508 smf | 0.5150556 smf | 0.5221111 smf | 0.5291667 smf | 0.5362222 smf | 0.5432778 smf | 0.5503333 smf | 0.5573889 smf | 0.5644444 smf | 0.5715 smf | 0.5785556 smf | 0.5856111 smf | 0.5926667 smf | 0.5997222 smf | 0.6067778 smf | 0.6138333 smf | 0.6208889 smf | 0.6279444 smf | 0.635 smf | 0.6420556 smf | 0.6491111 smf | 0.6561667 smf | 0.6632222 smf | 0.6702778 smf | 0.6773333 smf | 0.6843889 smf | 0.6914444 smf | 0.6985 smf | 0.7055556 smf |
The line (abbreviated L or l) was a small English unit of length, variously reckoned as 1⁄10, 1⁄12, 1⁄16, or 1⁄40 of an inch. It was not included among the units authorized as the British Imperial system in 1824.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
line | ln | ≡ 1⁄12 in | = 0.002116 m | Imperial/US |
lines | feet, metric (short) | lines | feet, metric (short) |
---|---|---|---|
1 | = 0.0070555555555556 | 4 | = 0.028222222222222 |
1.5 | = 0.010583333333333 | 4.5 | = 0.03175 |
2 | = 0.014111111111111 | 5 | = 0.035277777777778 |
2.5 | = 0.017638888888889 | 5.5 | = 0.038805555555556 |
3 | = 0.021166666666667 | 6 | = 0.042333333333333 |
≡ 0.30 m
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot, metric (short) | smf | ≡ 0.30 m | ≡ 0.30 m | Metric system SI |
feet, metric (short) | lines | feet, metric (short) | lines |
---|---|---|---|
1 | = 141.73228346457 | 4 | = 566.92913385827 |
1.5 | = 212.59842519685 | 4.5 | = 637.79527559055 |
2 | = 283.46456692913 | 5 | = 708.66141732283 |
2.5 | = 354.33070866142 | 5.5 | = 779.52755905512 |
3 | = 425.1968503937 | 6 | = 850.3937007874 |
lines | feet, metric (short) |
---|---|
1 | = 0.0070556 |
141.7322835 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |